JPS63191B2 - - Google Patents

Info

Publication number
JPS63191B2
JPS63191B2 JP54027820A JP2782079A JPS63191B2 JP S63191 B2 JPS63191 B2 JP S63191B2 JP 54027820 A JP54027820 A JP 54027820A JP 2782079 A JP2782079 A JP 2782079A JP S63191 B2 JPS63191 B2 JP S63191B2
Authority
JP
Japan
Prior art keywords
voltage
motor
circuit
tightening
tightening torque
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP54027820A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55120986A (en
Inventor
Toshio Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nittoseiko Co Ltd
Original Assignee
Nittoseiko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nittoseiko Co Ltd filed Critical Nittoseiko Co Ltd
Priority to JP2782079A priority Critical patent/JPS55120986A/ja
Publication of JPS55120986A publication Critical patent/JPS55120986A/ja
Publication of JPS63191B2 publication Critical patent/JPS63191B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Control Of Direct Current Motors (AREA)
JP2782079A 1979-03-09 1979-03-09 Two stage clamping torque controller in motor driver Granted JPS55120986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2782079A JPS55120986A (en) 1979-03-09 1979-03-09 Two stage clamping torque controller in motor driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2782079A JPS55120986A (en) 1979-03-09 1979-03-09 Two stage clamping torque controller in motor driver

Publications (2)

Publication Number Publication Date
JPS55120986A JPS55120986A (en) 1980-09-17
JPS63191B2 true JPS63191B2 (enrdf_load_stackoverflow) 1988-01-06

Family

ID=12231588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2782079A Granted JPS55120986A (en) 1979-03-09 1979-03-09 Two stage clamping torque controller in motor driver

Country Status (1)

Country Link
JP (1) JPS55120986A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9270211B2 (en) 2013-03-13 2016-02-23 Panasonic Intellectual Property Management Co., Ltd. Electric power tool

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047071B2 (ja) * 1981-07-29 1985-10-19 株式会社ハイマチツク 小ねじ締め用電動ドライバ
JPS59192467A (ja) * 1983-04-16 1984-10-31 芝浦メカトロニクス株式会社 ボルト締付機
JPS59192468A (ja) * 1983-04-16 1984-10-31 芝浦メカトロニクス株式会社 ボルト締付機
JPS59193678U (ja) * 1983-06-01 1984-12-22 油谷鉄工株式会社 ねじ締め装置
JPH0379279A (ja) * 1989-08-15 1991-04-04 Hayashi Tokei Kogyo Kk 電動ドライバ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127699A (en) * 1976-04-20 1977-10-26 Matsushita Electric Ind Co Ltd Control device of motor driver
JPS533840A (en) * 1976-06-30 1978-01-13 Nec Corp Infrared ray dark field observation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9270211B2 (en) 2013-03-13 2016-02-23 Panasonic Intellectual Property Management Co., Ltd. Electric power tool

Also Published As

Publication number Publication date
JPS55120986A (en) 1980-09-17

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